15695215452

素因数分解:

$2^2\times 3^7\times 7^1\times {\mathrm{256307}}^1$

素因数の和:256339

約数の個数: 96

約数和(自身を含む): 47078653440

約数和(自身を除く): 31383437988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2187, 2268, 2916, 3402, 4374, 5103, 6804, 8748, 10206, 15309, 20412, 30618, 61236, 256307, 512614, 768921, 1025228, 1537842, 1794149, 2306763, 3075684, 3588298, 4613526, 5382447, 6920289, 7176596, 9227052, 10764894, 13840578, 16147341, 20760867, 21529788, 27681156, 32294682, 41521734, 48442023, 62282601, 64589364, 83043468, 96884046, 124565202, 145326069, 186847803, 193768092, 249130404, 290652138, 373695606, 435978207, 560543409, 581304276, 747391212, 871956414, 1121086818, 1307934621, 1743912828, 2242173636, 2615869242, 3923803863, 5231738484, 7847607726, 15695215452]

約数ペア:

[(1, 15695215452), (2, 7847607726), (3, 5231738484), (4, 3923803863), (6, 2615869242), (7, 2242173636), (9, 1743912828), (12, 1307934621), (14, 1121086818), (18, 871956414), (21, 747391212), (27, 581304276), (28, 560543409), (36, 435978207), (42, 373695606), (54, 290652138), (63, 249130404), (81, 193768092), (84, 186847803), (108, 145326069), (126, 124565202), (162, 96884046), (189, 83043468), (243, 64589364), (252, 62282601), (324, 48442023), (378, 41521734), (486, 32294682), (567, 27681156), (729, 21529788), (756, 20760867), (972, 16147341), (1134, 13840578), (1458, 10764894), (1701, 9227052), (2187, 7176596), (2268, 6920289), (2916, 5382447), (3402, 4613526), (4374, 3588298), (5103, 3075684), (6804, 2306763), (8748, 1794149), (10206, 1537842), (15309, 1025228), (20412, 768921), (30618, 512614), (61236, 256307)]